CMake: switch to GNUInstallDirs (#1424)

[openjpeg.git] / cmake / OpenJPEGConfig.cmake.in

diff --git a/cmake/OpenJPEGConfig.cmake.in b/cmake/OpenJPEGConfig.cmake.in
index b20294ca5afd3559d83d11b762c37e8112f132e6..fccd0cc6ac1348cb06a537269edbefb0f82622b5 100644 (file)
--- a/cmake/OpenJPEGConfig.cmake.in
+++ b/cmake/OpenJPEGConfig.cmake.in
@@ -26,8 +26,9 @@ get_filename_component(SELF_DIR "${CMAKE_CURRENT_LIST_FILE}" PATH)
 if(EXISTS ${SELF_DIR}/OpenJPEGTargets.cmake)
   # This is an install tree
   include(${SELF_DIR}/OpenJPEGTargets.cmake)
-  get_filename_component(OPENJPEG_INCLUDE_ROOT "${SELF_DIR}/../../@OPENJPEG_INSTALL_INCLUDE_DIR@" ABSOLUTE)
-  set(OPENJPEG_INCLUDE_DIRS ${OPENJPEG_INCLUDE_ROOT})
+
+  set(INC_DIR "@CMAKE_INSTALL_FULL_INCLUDEDIR@/@OPENJPEG_INSTALL_SUBDIR@")
+  get_filename_component(OPENJPEG_INCLUDE_DIRS "${INC_DIR}" ABSOLUTE)
 
 else()
   if(EXISTS ${SELF_DIR}/OpenJPEGExports.cmake)